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Приказ резултата 11-20 од 73
Effect of new incrusting mass on sunflower seed quality / Uticaj inkrust mase nove formulacije na kvalitet semena suncokreta
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2002)
Effect of new incrusting mass for seed treatment on germination, and energy of germination 4 different sunflower hybrids have been examined. Differences between hybrids have been established. Treated seed had better seed ...
Diseases of sunflower seeds / Bolesti semena suncokreta
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2006)
The large number of various species of fungi has been isolated from the sunflower seed samples. The most important pathogens found on the sunflower are: Plasmopara helianthi, Sclerotinia sclerotiorum, Botrytis cinerea and ...
Effect of various storage conditions on viability of treated sunflower seed / Efekat različitih uslova čuvanja na klijavost tretiranog hibridnog semena suncokreta
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2009)
It is very important to keep the quality of the sunflower seed, which must be kept in the warehouses. The standard treatment of sunflower seed was treatment with the fungicide. New trend for the seed quality improvement ...
Weed control in sunflower crops / Suzbijanje korova u suncokretu
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2006)
This paper discusses the current weed control options for sunflower, the problem of herbicide phytotoxicity to sunflower, and the control of volunteer sunflowers in the subsequent crops. Special focus has been placed on ...
Use of wild species in sunflower species as an alternative to genetic transformations / Korišćenje divljih vrsta u oplemenjivanju suncokreta, kao alternativa genetičkim transformacijama
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2005)
Cultivated sunflower is genetically narrow and deficient in many desirable genes. Its genetic variability can be increased using wild sunflower species and interspecific hybridization. Although a large number of problems ...
Assessment of production characteristics of NS sunflower hybrids based on small-plot trials / Ocena proizvodnih osobina NS-hibrida suncokreta na osnovu mikro ogleda
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2003)
A severe drought lasting from sowing till flowering in almost sunflower-growing regions had a negative effect on yields. The drought hampered sowing, reduced emergence and stand density, and increased weediness bringing ...
Multivariation analysis in the evaluation of the hybrids and sowing dates interaction for sunflower grain yield / Multivarijaciona analiza u oceni interakcije hibrida i rokova setve za prinos zrna suncokreta
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2008)
Grain yield, as a main trait in sunflower, varies depending on a hybrid, location, year of investigation, sowing date, stand density, etc. Since the interaction is very often present in agriculture, it is necessary to use ...
Asymmetric somatic hybridisation between Helianthus annuus L. and Helianthus maximiliani schrad / Asimetrična somatska hibridizacija između suncokreta (Helianthus annuus L) i Helianthus maximiliani (schrad)
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2003)
The transfer of interesting traits from wild Helianthus species into cultivated sunflower is limited by poor crossability or sterility of interspecific hybrids. To overcome this barrier, mesophyll protoplasts of Sclerotinia ...
Problem and control of broomrape / Problem i suzbijanje volovoda (Orobanche spp.)
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2006)
Floriferous parasites of the genus Orobanche spp. are among the most economically important parasites of sunflower. The dominant species within the genus is Orobanche cumana (O. cernua) or broomrape. In the agroecological ...
The analysis of soil compaction influence on sunflower yield and changes in soil on headlands and inner part of fields / Istraživanje uticaja sabijenosti zemljišta na prinos suncokreta i promene u zemljištu na uvratinama i unutrašnjem delu parcele
(Nacionalno naučno društvo za poljoprivrednu tehniku, Novi Sad, 2008)
This paper shows the results of analysis of soil compaction influence on sunflower yield on headland and inner part of a field, chemical and biological changes in soil. During the 5 years investigation, soil compaction ...